Datasheet Linear Technology LTC3862HUH-1#TRPBF — Ficha de datos

FabricanteLinear Technology
SerieLTC3862-1
Numero de parteLTC3862HUH-1#TRPBF

Controlador DC / DC Step-Up de modo de corriente multifase

Hojas de datos

LTC3862-1 - Multi-Phase Current Mode Step-Up DC/DC Controller
PDF, 1.6 Mb, Revisión: A, Archivo subido: sept 24, 2017
Extracto del documento

Precios

Embalaje

Package5x5 QFN-24
Package CodeUH
Package Index05-08-1747

Paramétricos

ArchitectureConstant Frequency Current Mode
Demo BoardsDC1286A-B
Design ToolsLTspice File,LTpowerCAD Model
Export Controlno
FeaturesPolyPhase, Resistor Set Frequency, External Synchronization
Frequency500 kHz
Frequency Adjust Range75kHz - 500kHz
Frequency Sync Range50kHz - 650kHz
Integrated Inductorno
Ishutdown30 µA
Isupply1.8 mA
Max Phases2, 3, 4, 6, 12
Monolithicno
Number of Outputs1
Operating Temperature Range-40 to 125 °C
Polyphaseno
Sense ResistorRsense
Switch Current60 A
Synchronousno
TopologyBoost, Sepic
Vin Max36 V
Vin Min8.5 V
Vin Min Startup8.5 V
Vout Max350 V
Vout Maximum9V and higher
Vout Min1.223 V
Vswitch Max350 V

Plan ecológico

RoHSObediente

Artículos

  • 2-Phase, Non-Synchronous Boost Controller Simplifies Design of High Voltage, High Current Supplies &mdash LT Journal
    PDF, 1.5 Mb, Archivo publicado: enero 1, 2009
    Extracto del documento

Linea modelo

Clasificación del fabricante

  • Power Management > Switching Regulator > SEPIC Regulators
  • Power Management > Switching Regulator > Step-Up (Boost) Regulators > External Power Switch Boost
  • Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Switching Regulators

Otros nombres:

LTC3862HUH-1TRPBF, LTC3862HUH-1 TRPBF, LTC3862HUH1#TRPBF, LTC3862HUH 1#TRPBF